abbr. 高空试验飞行器(High-altitude Test Vehicle);高温硫化混炼硅橡胶(High Temperature Vulcanizing);混合动力试验车(Hybrid Test Vehicle);高压伏特计(High-Tension Voltmeter);自动寻的试验飞行器(Homing Test Vehicle)
🗣️ 情景例句
Thank you.
谢谢你。
Oh! I'm sorry. I wish you could stay.
哦,真遗憾,要是你能多呆一会儿该多好。
I'm usually just using the search engines to look up information.